laevogyrate[ˏli:vәu'dʒaireit]
adj.
(=levogyrate)

旋

Levogyrate \Le`vo*gy"rate\ (-j[imac]"r[asl]t), a. [Levo- +
gyrate.] (Chem., Physics, Biochem.)
Turning or twisting the plane of polarization of light
towards the left, as levulose, levotartaric acid, etc.;
levorotatory. [Written also {l[ae]vogyrate}.]